JavaScript-da Ochiladigan Ro‘yxat Bandlarini Olish
Faraz qilaylik, bizda quyidagi ochiladigan ro‘yxat mavjud:
<select id="select">
<option value="one">bir</option>
<option value="two">ikki</option>
<option value="three">uch</option>
</select>
Savol: bu ro‘yxatning barcha bandlarini qanday olishimiz mumkin? Eng oddiy usul - bu mos keladigan selektordan foydalanish:
let options = document.querySelectorAll('#select option');
console.log(options);
Butun hujjat ichida emas, balki aniq bizning selektimiz ichida qidirish amalga oshirish mumkin:
let select = document.querySelector('#select');
let options = select.querySelectorAll('option');
console.log(options);
